Remove wpilibj tests from wpilibjIntegrationTests (#1323)

Since the integration tests are still on junit 4, the wpilibj junit 5 tests fail.

wpilibjIntegrationTests/src/main/java/edu/wpi/first/wpilibj/MockSpeedController.java

@@ -0,0 +1,48 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2017-2018 FIRST. All Rights Reserved.                        */
+/* Open Source Software - may be modified and shared by FRC teams. The code   */
+/* must be accompanied by the FIRST BSD license file in the root directory of */
+/* the project.                                                               */
+/*----------------------------------------------------------------------------*/
+
+package edu.wpi.first.wpilibj;
+
+public class MockSpeedController implements SpeedController {
+  private double m_speed;
+  private boolean m_isInverted;
+
+  @Override
+  public void set(double speed) {
+    m_speed = m_isInverted ? -speed : speed;
+  }
+
+  @Override
+  public double get() {
+    return m_speed;
+  }
+
+  @Override
+  public void setInverted(boolean isInverted) {
+    m_isInverted = isInverted;
+  }
+
+  @Override
+  public boolean getInverted() {
+    return m_isInverted;
+  }
+
+  @Override
+  public void disable() {
+    m_speed = 0;
+  }
+
+  @Override
+  public void stopMotor() {
+    disable();
+  }
+
+  @Override
+  public void pidWrite(double output) {
+    set(output);
+  }
+}

wpilibjIntegrationTests/src/main/java/edu/wpi/first/wpilibj/WpiLibJTestSuite.java

@@ -19,12 +19,11 @@ import edu.wpi.first.wpilibj.test.AbstractTestSuite;
  */
 @RunWith(Suite.class)
 @SuiteClasses({AnalogCrossConnectTest.class, AnalogPotentiometerTest.class,
-    BuiltInAccelerometerTest.class,
-    CircularBufferTest.class, ConstantsPortsTest.class, CounterTest.class,
+    BuiltInAccelerometerTest.class, ConstantsPortsTest.class, CounterTest.class,
     DigitalGlitchFilterTest.class, DIOCrossConnectTest.class, DriverStationTest.class,
     EncoderTest.class, FilterNoiseTest.class, FilterOutputTest.class, GyroTest.class,
     MotorEncoderTest.class, MotorInvertingTest.class, PCMTest.class, PDPTest.class,
-    PIDTest.class, PIDToleranceTest.class, PreferencesTest.class, RelayCrossConnectTest.class,
+    PIDTest.class, PreferencesTest.class, RelayCrossConnectTest.class,
     RobotDriveTest.class, SampleTest.class, TimerTest.class})
 public class WpiLibJTestSuite extends AbstractTestSuite {
 }

wpilibjIntegrationTests/src/main/java/edu/wpi/first/wpilibj/command/CommandTestSuite.java

@@ -1,24 +0,0 @@
-/*----------------------------------------------------------------------------*/
-/* Copyright (c) 2008-2018 FIRST. All Rights Reserved.                        */
-/* Open Source Software - may be modified and shared by FRC teams. The code   */
-/* must be accompanied by the FIRST BSD license file in the root directory of */
-/* the project.                                                               */
-/*----------------------------------------------------------------------------*/
-
-package edu.wpi.first.wpilibj.command;
-
-import org.junit.runner.RunWith;
-import org.junit.runners.Suite;
-import org.junit.runners.Suite.SuiteClasses;
-
-import edu.wpi.first.wpilibj.test.AbstractTestSuite;
-
-/**
- * Contains a listing of all of the {@link Command} tests.
- */
-@RunWith(Suite.class)
-@SuiteClasses({ButtonTest.class, CommandParallelGroupTest.class, CommandScheduleTest.class,
-    CommandSequentialGroupTest.class, CommandSupersedeTest.class, CommandTimeoutTest.class,
-    ConditionalCommandTest.class, DefaultCommandTest.class})
-public class CommandTestSuite extends AbstractTestSuite {
-}

wpilibjIntegrationTests/src/main/java/edu/wpi/first/wpilibj/test/TestSuite.java

@@ -28,7 +28,6 @@ import junit.framework.JUnit4TestAdapter;
 import junit.runner.Version;
 
 import edu.wpi.first.wpilibj.WpiLibJTestSuite;
-import edu.wpi.first.wpilibj.command.CommandTestSuite;
 import edu.wpi.first.wpilibj.smartdashboard.SmartDashboardTestSuite;
 
 /**
@@ -38,7 +37,7 @@ import edu.wpi.first.wpilibj.smartdashboard.SmartDashboardTestSuite;
  */
 @RunWith(Suite.class)
 // These are listed on separate lines to prevent merge conflicts
-@SuiteClasses({WpiLibJTestSuite.class, CommandTestSuite.class, SmartDashboardTestSuite.class})
+@SuiteClasses({WpiLibJTestSuite.class, SmartDashboardTestSuite.class})
 public class TestSuite extends AbstractTestSuite {
   static {
     // Sets up the logging output